Well, the Tower does usually represent a time of upheaval, either practical, sentimental, etc. And what more upheaval than falling in love, which can take away our appetite, our sleep... the basic functions in our bodies?

I think the difference is how each of us live through it, whatever its origin. Some people feel quite bad about the slightest change in their lives, or even in the lives of those around them: for these people the Tower could be seen as a real threat to their comfort. While others can only feel alive through constant change, so that for them any quiet period looks boring and stagnant.

It is a matter of recognizing ourselves as one type or the other or, in most cases, something in between, depending on circumstances